Sc673-10 Ricoh Error Extra Quality -

This error specifically denotes a or receipt failure between the machine’s brain (the controller) and its interface (the operation panel). This usually happens during the power-on sequence if the two components cannot "shake hands" properly. Common Causes

The controller board failed to start up within the allotted time after the power was turned on. sc673-10 ricoh error

A hardware defect in the operation panel that prevents it from sending or receiving data correctly. Step-by-Step Troubleshooting Guide 1. Perform a Hard Power Cycle This error specifically denotes a or receipt failure

The controller board itself may have a faulty component or corrupted firmware preventing a proper handshake. A hardware defect in the operation panel that

Turn off the main power switch (located on the side or front of the machine, not just the sleep button).

Sometimes a simple "glitch" in the power-up sequence triggers the error.